Engineering Homework Help

1. In a simple linear DC machine, what shall the relationship between the induced voltage (eind) and the battery voltage (VB) be in order for the machine to operate as a generator?

eind should the same as VB

eind should be less than VB

eind should be greater than VB

More information is needed.

2.  In order to conduct the short circuit test for a transformer, the ——- voltage of the ——-voltage side must be applied to that side of the transformer. Which of the following choices are correct to fill the blank spaces, respectively.Group of answer choicesnominal, low

nominal, high

reduced, high

reduced, low

3.